Flight
UAL2639
Flight history and live tracking for UAL2639, operated by United Airlines. Recent flights from the PlaneTrack independent receiver network, with departure and arrival times, aircraft used, and a real-time position feed.
Route
| Airline | United Airlines |
| Typical origin | KDFW DALLAS FORT WORTH INTERNATIONAL |
| Typical destination | KIAD WASHINGTON DULLES INTERNATIONAL |
| Distance | 1,016 nm |
Last 30 days
| Date | From | To | Dep | Arr | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2026-08-17estimated | KDFW | KIAD | 08:21 CDT | 11:08 EDT | 1h 46m | N437UA |
| 2026-08-16estimated | KDFW | KIAD | 07:25 CDT | 11:12 EDT | 2h 46m | N475UA |
| 2026-08-14estimated | KDFW | KIAD | 07:21 CDT | 11:06 EDT | 2h 44m | N431UA |
| 2026-08-13estimated | ? | KIAH | 12:01Z | 08:08 CDT | 1h 06m | N459UA |
| 2026-08-12estimated | ? | KIAH | 11:57Z | 08:04 CDT | 1h 06m | N890UA |
| 2026-07-23estimated | KDFW | KIAD | 07:22 CDT | 11:02 EDT | 2h 39m | N12754 |
| 2026-07-21estimated | KDFW | KIAD | 07:21 CDT | 11:26 EDT | 3h 04m | N12754 |
| 2026-07-20estimated | KDFW | KIAD | 07:26 CDT | 13:52 EDT | 5h 26m | N14704 |
Times are local to each airport. Hover for UTC. Flights marked estimated were completed with route prediction or partial coverage.
Data access
Live positions and 365-day history for this flight are available through the PlaneTrack API (commercial use from $29/month) and as one-off CSV extracts from our own receiver network archive. Questions: [email protected]